private void recoverSourceSequence(
Endpoint endpoint, Conduit conduit, Source s, SourceSequence ss) {
Collection<RMMessage> ms = store.getMessages(ss.getIdentifier(), true);
if (null == ms || 0 == ms.size()) {
store.removeSourceSequence(ss.getIdentifier());
return;
}
LOG.log(Level.FINE, "Number of messages in sequence: {0}", ms.size());
s.addSequence(ss, false);
// choosing an arbitrary valid source sequence as the current source sequence
if (s.getAssociatedSequence(null) == null && !ss.isExpired() && !ss.isLastMessage()) {
s.setCurrent(ss);
}
for (RMMessage m : ms) {
Message message = new MessageImpl();
Exchange exchange = new ExchangeImpl();
message.setExchange(exchange);
exchange.setOutMessage(message);
if (null != conduit) {
exchange.setConduit(conduit);
message.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
}
exchange.put(Endpoint.class, endpoint);
exchange.put(Service.class, endpoint.getService());
exchange.put(Binding.class, endpoint.getBinding());
exchange.put(Bus.class, bus);
SequenceType st = new SequenceType();
st.setIdentifier(ss.getIdentifier());
st.setMessageNumber(m.getMessageNumber());
RMProperties rmps = new RMProperties();
rmps.setSequence(st);
rmps.exposeAs(ss.getProtocol().getWSRMNamespace());
if (ss.isLastMessage() && ss.getCurrentMessageNr() == m.getMessageNumber()) {
CloseSequenceType close = new CloseSequenceType();
close.setIdentifier(ss.getIdentifier());
rmps.setCloseSequence(close);
}
RMContextUtils.storeRMProperties(message, rmps, true);
if (null == conduit) {
String to = m.getTo();
AddressingProperties maps = new AddressingProperties();
maps.setTo(RMUtils.createReference(to));
RMContextUtils.storeMAPs(maps, message, true, false);
}
try {
// RMMessage is stored in a serialized way, therefore
// RMMessage content must be splitted into soap root message
// and attachments
PersistenceUtils.decodeRMContent(m, message);
RMContextUtils.setProtocolVariation(message, ss.getProtocol());
retransmissionQueue.addUnacknowledged(message);
} catch (IOException e) {
LOG.log(Level.SEVERE, "Error reading persisted message data", e);
}
}
}
public Identifier generateSequenceIdentifier() {
String sequenceID = RMContextUtils.generateUUID();
Identifier sid = new Identifier();
sid.setValue(sequenceID);
return sid;
}
public SourceSequence getSequence(Identifier inSeqId, Message message, AddressingProperties maps)
throws RMException {
Source source = getSource(message);
SourceSequence seq = source.getCurrent(inSeqId);
RMConfiguration config = getEffectiveConfiguration(message);
if (null == seq || seq.isExpired()) {
// TODO: better error handling
EndpointReferenceType to = null;
boolean isServer = RMContextUtils.isServerSide(message);
EndpointReferenceType acksTo = null;
RelatesToType relatesTo = null;
if (isServer) {
AddressingProperties inMaps = RMContextUtils.retrieveMAPs(message, false, false);
inMaps.exposeAs(config.getAddressingNamespace());
acksTo = RMUtils.createReference(inMaps.getTo().getValue());
to = inMaps.getReplyTo();
source.getReliableEndpoint().getServant().setUnattachedIdentifier(inSeqId);
relatesTo = (new org.apache.cxf.ws.addressing.ObjectFactory()).createRelatesToType();
Destination destination = getDestination(message);
DestinationSequence inSeq = inSeqId == null ? null : destination.getSequence(inSeqId);
relatesTo.setValue(inSeq != null ? inSeq.getCorrelationID() : null);
} else {
to = RMUtils.createReference(maps.getTo().getValue());
acksTo = maps.getReplyTo();
if (RMUtils.getAddressingConstants().getNoneURI().equals(acksTo.getAddress().getValue())) {
Endpoint ei = message.getExchange().getEndpoint();
org.apache.cxf.transport.Destination dest =
ei == null
? null
: ei.getEndpointInfo()
.getProperty(
MAPAggregator.DECOUPLED_DESTINATION,
org.apache.cxf.transport.Destination.class);
if (null == dest) {
acksTo = RMUtils.createAnonymousReference();
} else {
acksTo = dest.getAddress();
}
}
}
if (ContextUtils.isGenericAddress(to)) {
org.apache.cxf.common.i18n.Message msg =
new org.apache.cxf.common.i18n.Message(
"CREATE_SEQ_ANON_TARGET",
LOG,
to != null && to.getAddress() != null ? to.getAddress().getValue() : null);
LOG.log(Level.INFO, msg.toString());
throw new RMException(msg);
}
Proxy proxy = source.getReliableEndpoint().getProxy();
ProtocolVariation protocol = config.getProtocolVariation();
Exchange exchange = new ExchangeImpl();
Map<String, Object> context = new HashMap<String, Object>(16);
for (String key : message.getContextualPropertyKeys()) {
// copy other properties?
if (key.startsWith("ws-security")) {
context.put(key, message.getContextualProperty(key));
}
}
CreateSequenceResponseType createResponse =
proxy.createSequence(acksTo, relatesTo, isServer, protocol, exchange, context);
if (!isServer) {
Servant servant = source.getReliableEndpoint().getServant();
servant.createSequenceResponse(createResponse, protocol);
// propagate security properties to application endpoint, in case we're using
// WS-SecureConversation
Exchange appex = message.getExchange();
if (appex.get(SecurityConstants.TOKEN) == null) {
appex.put(SecurityConstants.TOKEN, exchange.get(SecurityConstants.TOKEN));
appex.put(SecurityConstants.TOKEN_ID, exchange.get(SecurityConstants.TOKEN_ID));
}
}
seq = source.awaitCurrent(inSeqId);
seq.setTarget(to);
}
return seq;
}
public RMEndpoint getReliableEndpoint(Message message) throws RMException {
Endpoint endpoint = message.getExchange().getEndpoint();
QName name = endpoint.getEndpointInfo().getName();
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Getting RMEndpoint for endpoint with info: " + name);
}
if (name.equals(RM10Constants.PORT_NAME) || name.equals(RM11Constants.PORT_NAME)) {
WrappedEndpoint wrappedEndpoint = (WrappedEndpoint) endpoint;
endpoint = wrappedEndpoint.getWrappedEndpoint();
}
String rmUri = (String) message.getContextualProperty(WSRM_VERSION_PROPERTY);
if (rmUri == null) {
RMProperties rmps = RMContextUtils.retrieveRMProperties(message, false);
if (rmps != null) {
rmUri = rmps.getNamespaceURI();
}
}
String addrUri = (String) message.getContextualProperty(WSRM_WSA_VERSION_PROPERTY);
if (addrUri == null) {
AddressingProperties maps = ContextUtils.retrieveMAPs(message, false, false, false);
if (maps != null) {
addrUri = maps.getNamespaceURI();
}
}
RMConfiguration config = getConfiguration();
if (rmUri != null) {
config.setRMNamespace(rmUri);
ProtocolVariation protocol = ProtocolVariation.findVariant(rmUri, addrUri);
if (protocol == null) {
org.apache.cxf.common.i18n.Message msg =
new org.apache.cxf.common.i18n.Message("UNSUPPORTED_NAMESPACE", LOG, addrUri, rmUri);
LOG.log(Level.INFO, msg.toString());
throw new RMException(msg);
}
}
if (addrUri != null) {
config.setRM10AddressingNamespace(addrUri);
}
Long timeout = (Long) message.getContextualProperty(WSRM_INACTIVITY_TIMEOUT_PROPERTY);
if (timeout != null) {
config.setInactivityTimeout(timeout);
}
Long interval = (Long) message.getContextualProperty(WSRM_RETRANSMISSION_INTERVAL_PROPERTY);
if (interval != null) {
config.setBaseRetransmissionInterval(interval);
}
Boolean exponential =
(Boolean) message.getContextualProperty(WSRM_EXPONENTIAL_BACKOFF_PROPERTY);
if (exponential != null) {
config.setExponentialBackoff(exponential);
}
interval = (Long) message.getContextualProperty(WSRM_ACKNOWLEDGEMENT_INTERVAL_PROPERTY);
if (interval != null) {
config.setAcknowledgementInterval(interval);
}
RMEndpoint rme = reliableEndpoints.get(endpoint);
if (null == rme) {
synchronized (endpoint) {
rme = reliableEndpoints.get(endpoint);
if (rme != null) {
return rme;
}
rme = createReliableEndpoint(endpoint);
org.apache.cxf.transport.Destination destination = message.getExchange().getDestination();
EndpointReferenceType replyTo = null;
if (null != destination) {
AddressingProperties maps = RMContextUtils.retrieveMAPs(message, false, false);
replyTo = maps.getReplyTo();
}
Endpoint ei = message.getExchange().getEndpoint();
org.apache.cxf.transport.Destination dest =
ei == null
? null
: ei.getEndpointInfo()
.getProperty(
MAPAggregator.DECOUPLED_DESTINATION,
org.apache.cxf.transport.Destination.class);
config = RMPolicyUtilities.getRMConfiguration(config, message);
rme.initialise(config, message.getExchange().getConduit(message), replyTo, dest, message);
reliableEndpoints.put(endpoint, rme);
LOG.fine("Created new RMEndpoint.");
}
}
return rme;
}
